I apologize if this is a silly question. I've been googling all day and haven't found anything useful.
I just set up Mac OS X Server on an old laptop (mattchen.stanford.edu) but haven't done anything ...

When editing Ruby files in gvim, I'd like to be able to see which Ruby context the cursor is in. For example, if I have a file with several nested modules and classes, I want to be able to see what ...

Our website is currently down(hosted on Digital Ocean) with error code "502 Bad Gateway" and our web developer is currently out on Vacation. I am just an IT person on our network and I don't have web ...

When pasting a bloc of Ruby code from Atom or the Nitrous text editor into the Nitrous console, all line breaks are lost. Multiple lines of code are concatenated into one long string, separated by a ...

I am trying to get an Omega sub-theme running on my local machine (OSX 10.10) with Acquia Desktop Dev. Trying to run isolated ruby in sub-theme directory. When I use rvm list I get:
Warning! PATH is ...

I am trying to export a simple Ruby app using foreman. Based on its usage for systemd, I appear to be doing things correctly.
However, when I start the target/service, I get status messages along the ...

I have a web application with a Ruby backend that does some stuff that is a bit computationally intensive. I develop and test the app on my rMBP with a 2.7GHz i7. I have the app deployed to a Linode ...

I have a number of Rails apps that I've inherited that use different Ruby versions. To make life easier I'm trying to use rvm. Whenever I fire off the rvm use command inside any of the directories I'm ...

I've written a ruby tool to download multiple images. However, this time I'm having to configure wget with a proxy. Prefix is the specified directory of where I want the images to go and md5_sum is a ...

I have two legacy legacy Ruby CGI scripts that was developed by someone in 1990. It used to be on a HP-UX server, and years ago, they removed the server. What is left are two Ruby CGI scripts that is ...

I've been using Redmine/Apache for a few months now. Occasionally a page will not load, and instead I will get Internal Error 500. Refreshing generally fixes this. When I look in the log file on the ...

I've spent the entire day trying to get RubyRep going on a CentOS machine, and now I'm stuck on the error "Exception caught: Mysql::Error: query: not connected: SHOW TABLES" for which I couldn't find ...

I have Windows 8, and I need to install Ruby 2.1.2 for a project. I followed these instructions. I unzipped the source into C:\Ruby2.1.2\src\, ran nmake in C:\Ruby2.1.2\build\, and ran nmake install ...